To provide a flying object capable of preventing a balloon fabric constituting an air sac from locally sliding upward toward the top part side of the air sac even when an upward force or the like is applied to the air sac, thereby reducing stress concentration at specific points of the air sac.SOLUTION: A flying body 100 comprises: an air sac 110 that generates buoyancy; first tubular members 40b attached to outside of the air sac along a latitude line L of the air sac; and a first cord body 40a which is caused to pass through inside of the first tubular members and which inhibits local deformation of the air sac during flight.SELECTED DRAWING: Figure 2
【課題】本発明の課題は、気嚢に対して上向きにかかる力などが作用しても、気嚢を構成する球皮が局所的に気嚢の天頂部側にずり上がるのを抑制することができ、これにより、気嚢の特定箇所での応力集中を低減することができる飛翔体を得ることである。【解決手段】本発明の飛翔体100は、浮力を発生する気嚢110と、気嚢の緯線Lに沿って気嚢の外側に取り付けられた第1の筒状部材40bと、第1の筒状部材の内側に通された、飛翔時に気嚢の局所的な変形を抑制する第1の索体40aとを備えている。【選択図】図2
FLYING OBJECT AND MANUFACTURING METHOD THEREOF, AND FLYING OBJECT MEMBER AND MANUFACTURING METHOD THEREOF
飛翔体およびその製造方法、並びに、飛翔体用部材およびその製造方法
2024-05-16
Patent
Electronic Resource
Japanese
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